2615634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{20759}}^1$

素因数の和:20774

約数の個数: 24

約数和(自身を含む): 6477120

約数和(自身を除く): 3861486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 20759, 41518, 62277, 124554, 145313, 186831, 290626, 373662, 435939, 871878, 1307817, 2615634]

約数ペア:

[(1, 2615634), (2, 1307817), (3, 871878), (6, 435939), (7, 373662), (9, 290626), (14, 186831), (18, 145313), (21, 124554), (42, 62277), (63, 41518), (126, 20759)]